East Vermillion Lake Weather Forecast

    • 25
    • 51

    Chance Rain Showers

    • 40
    • 58

    Partly Sunny

    • 57
    • 67

    Rain Showers Likely

    • 51
    • 78

    Chance Rain Showers

    • 35
    • 73

    Chance Rain Showers

    • 23
    • 46

    Chance Rain/Snow

Today 9 Apr McCook

Mostly sunny in the Morning, then mostly cloudy with a chance of rain Showers in the afternoon. Highs in the lower 50s. North Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 9 Apr McCook

Mostly cloudy with a slight chance of rain Showers in the Evening, then mostly clear after midnight. Lows in the mid 20s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

East Vermillion Lake Temperature Statistics

April Temperature

Sioux Falls, Foss Field (20.5 miles)

  • Lowest 6 April, 2026

    26.1 °F

  • Average April

    36.9 °F

  • Highest 5 April, 2026

    64 °F

Climate (2021–Present)

Sioux Falls, Foss Field (20.5 miles)

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  • Average Low 2021–2026

    38.8 °F

  • Average 2021–2026

    49.9 °F

  • Average High 2021–2026

    60.9 °F
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